Removed unused variables.

[libfirm] / ir / be / bepbqpcoloring.c

diff --git a/ir/be/bepbqpcoloring.c b/ir/be/bepbqpcoloring.c
index 22fc0df..99aadb3 100644 (file)
--- a/ir/be/bepbqpcoloring.c
+++ b/ir/be/bepbqpcoloring.c
@@ -602,10 +602,6 @@ static void insert_perms(ir_node *block, void *data)
        be_chordal_env_t *env    = (be_chordal_env_t*)data;
        ir_node          *irn;
 
-       /*
-        * If the block is the start block search the barrier and
-        * start handling constraints from there.
-        */
        for (irn = sched_first(block); !sched_is_end(irn);) {
                be_insn_t *insn = chordal_scan_insn(env, irn);
                irn             = insn->next_insn;